Link740 4G Vehicle Tracker is future-proof vehicle tracking and fleet management for any type of vehicle
- Fixed installÂation to the vehicle for reliable tracking
- Enhanced vehicle data with CAN bus connectivity
- Add-on functionÂality available
- Monitors driving behaviour
- Works in combination with Webfleet
- 4G Track and Trace
- Driver Behaviour Monitoring
- Business vs Private Logbook
- Maintenance & service reminders​
- Crash detection and Telemetry analysis
- Fuel and charging status
- Bluetooth integration with Tablet and Tyres
- Input and output functionÂality
Key Features
Track and trace
- View driving times, mileage, and locations of your fleet.
FMS support
- See valuable vehicle and driver performance insights, as LINK 740 reads data from the vehicle’s FMS interface
Fleet performance reporting
- Access compreÂhensive vehicle and driver insights 24/7.
Bluetooth integration
- Manage your workflow by connecting your PRO device to Bluetooth, with order dispatch, navigation, and more.
Maintenance notificÂaÂtions
- Plan maintenance and service tasks based on real-time mileage. Get automatic notificÂaÂtions1Â about vehicle malfuncÂtions.
Input and output functionÂality
- Enable a wide range of extra functionÂalÂities with the 1-wire interface and up to 5 in/output connections simulÂtanÂeously.
- (For example, remote door lock and door sensor for safety use cases).
Crash detection and driving behavior
- Get notified when an accident is detected. OptiDrive 360 provides driving style insights on up to eight performance indicators.Â
Fuel and charging status
- Get real-time and historical insights on your fleet’s fuel level, fuel consumption, and CO2 emissions,
- plus see the battery charging status of your electric vehicles.

What is Direct FMS?
- Direct FMS is an additional bookable service for HCVs (Heavy Commercial Vehicles) to simplify connectivity and enable FMS features.
Who is it for?
- A HCV fleet owner who wants to benefit from FMS-based metrics but doesn’t want to invest in additional hardware or OEM FMS activation.
How does it work?
- A LINK 740 connects to the CAN bus of the HCV. This enables the required data to be sent directly to Webfleet.
- The LINK 740 will be connected to the vehicle CAN bus in a non-inÂtrusive connection using one or two LINK CAN Sensor (LCS 100) accessories.
What FMS features can you get in Webfleet?
- OptiDrive 360
Driving performance insight that encourages greener, safer and more efficient driving. - Fuel level, consumption and warnings
Real-time visibility of the fuel gauge and consumption status, helping to reduce fuel costs and detect abnormal fuel loss or theft. - VIN (Vehicle IdentiÂficÂation Number)
Identifies the vehicle among business systems or workshops. - Real odometer (rather than GPS-based value)
Accurate reporting of trip distances and service maintenance. - PTO (Power Take-Off)
Confirms whether or not the job is being done with on/off status and traced points on the map. - AdBlue level
Real-time visibility of the DEF (Diesel Exhaust Fluid) tank to avoid penalties for running without AdBlue. - Engine hours
Shows the accumulated time that the engine of a vehicle or machine has been running. - Cruise control
On/off status and traced points on the map help you train drivers to engage cruise control. - Automated maintenance tasks
NotificÂaÂtions when maintenance is needed based on service distance and AdBlue level.
Specifications
Dimensions
- Body: 122 x 59 x 24 mm
- Body with Holder: 122 x 63 x 28.3 mm
Supply voltage
- 12V/24V (min. 9V to max. 30V)
Weight and material
- Body: 96 g, PC/ABS
- Holder: 14 g, PC/ABS
Current consumption
- At 14V: typically < 50 mA
- At 28V: typically < 30 mA
- Standby: typically < 1.5 mA
Environment
- EnvirÂonÂmental sealing: IP20
- Operating temperature: -30°C to +70°C
- Storage temperature: -40°C to +80°C
During data transÂmission
- At 14 V: 150 mA
- At 28 V: 100 mA
Fuse Protection
- Operating voltage* 9 – 30 V to be fused with max. 10A
- Ignition to be fused with max. 10A
I/O interface
- 1-wire + LED
- Generic I/O: 3x IN (2x Analog IN) / 2x OUT / 2x IN or OUT switchable
Optional Accessories
LINK CAN Sensor 100 (LCS 100)
- A CAN sensor that lets your LINK 740 device read valuable CAN bus information using a non-inÂtrusive installÂation.

LINK 105
- If your vehicle doesn’t support CAN connection, you can use this OBD device to monitor and control fuel usage.
Bluetooth
Integrated Bluetooth® (class 2) for connection to PRO device and other accessories
CANbus
3 channels (2H and 1H/L) *CAN TX configÂurable via DIP switch (default: disabled)
Mobile networks
Integrated mobile network module with LTE-M and GPRS technology
GNSS
Integrated GNSS antenna and GNSS receiver – connector for optional external antenna










